48 in 24 is a running race on September 25–26, 2026 in Little Elm, TX, with an entry fee of $79.
From the Organizer
An Exercise in Discipline
2 Miles. Every Hour. 24 Hours.
Some events test your speed.
Some test your strength.
48 in 24 tests your discipline.
For 24 hours, the challenge is simple:
Complete 2 miles every hour, on the hour, for 24 consecutive hours. Run it, walk it, skip it, burpee broad jump it...just get it done on foot.
That's it.
No complicated rules.
No impossible pace.
No elite athletic ability required.
Just 24 opportunities to make one decision:
Show up.
Every hour you'll hear the countdown. Every hour you'll toe the line with everyone else. Every hour you'll have another chance to choose comfort or commitment.
By the end of the event you'll have completed 48 miles, but the real accomplishment won't be the mileage.
It will be the person you've become over the previous 24 hours.
Your Registration Includes:
✔ Official 48 in 24 Event Shirt
✔ Custom Finisher Medal
✔ Hydration Throughout the Event (water & electrolytes)
✔ Aid Station with snacks and fuel
✔ Medical support on site
✔ Finish Line Celebration
✔ Bragging rights!
Who Is This For?
This event is for anyone who's ever wondered...
"Could I actually do something like this?"
If you're looking for an endurance challenge that will push your body, your mind, and your commitment, you've found it.
You don't have to be the fastest.
You don't have to be the strongest.
You simply have to keep showing up.
Are You Ready?
There will be moments when you're tired.
Moments when your legs hurt.
Moments when the bed sounds better than the next lap.
Those moments are the reason this event exists.
Because discipline isn't built when things are easy.
It's built one decision at a time.
One hour at a time.
One lap at a time.
Welcome to 48 in 24.
Make Good Choices, and we'll see you at the start line!
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
86°
Typical Low
64°
Chance of Rain
18%
Based on US Climate Normals data from Denton 2 Se, 9 mi from the venue.
Host City
City Elevation
563 ft
Nearest Airport
DFW
Dallas Fort Worth International Airport · 20 mi
Time Zone
Central Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at 48 in 24, put it on the calendar, and turn “someday” into a start date.
Enter your email and we'll send more your way.
From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
TXFallenPD Tribute Event
7 miles away
633 Run
2 miles away
The Colony Shoreline 5K & 8 Miler
7 miles away
Trot Now, Feast Later-The Tribute 5k
5 miles away
Plan your trip
Coming from out of town? There's more to Little Elm than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to Little ElmFrequently Asked Questions (FAQs)
48 in 24
Sep 25, 2026